TikTok Bio Text
0 / 80 chars
Small Text Styles — Click Any to Copy
Generate aesthetic tiny text for TikTok bios, video captions, and comments. Free Unicode small text generator with real-time 80-character TikTok bio limit tracker and 2200-character caption mode. Works on TikTok iOS and Android. Copy & paste ready.
TikTok's bio limit is significantly shorter than Instagram (150) or Twitter (160) — just 80 characters. This makes every character count. Use small caps for maximum aesthetic impact in minimal space. The counter above turns orange at 65 characters and red when you exceed 80. Pro tip: combine small text with emojis — emojis count as 1-2 characters each but add strong visual impact to your short bio.
Know exactly how many characters you have for each TikTok field.
Make the most of TikTok's tight 80-character bio limit with these proven strategies.
Common questions about using aesthetic tiny text on TikTok.
Type your bio text into the generator above, choose a style (Small Caps works best for TikTok bios due to full A-Z support), click to copy, then open TikTok → Profile → Edit Profile → Bio → long-press and Paste → Save. TikTok bios have an 80-character limit — this tool tracks it in real-time. The small text uses standard Unicode characters that display on TikTok iOS and Android apps. Your aesthetic small text bio will appear the same for all TikTok viewers regardless of their device. TikTok's display name (separate from @username) also supports Unicode small text and allows up to 30 characters — edit via Profile → Edit Profile → Name.
Yes. TikTok video captions fully support Unicode small text characters. When uploading a video, you can type or paste small caps, superscript, or subscript text into the caption field. TikTok captions support up to 2,200 characters. Use the "Caption (2200)" mode tab above to track this limit. Important: TikTok hashtags only work with standard ASCII characters — if you write #ᴛᴇsᴛ in small text, it won't be searchable or trending. Best practice: write your creative description in small text, then add hashtags in regular text at the end. Small text captions are popular among aesthetic, poetry, art, and lifestyle TikTok creators who want unique video descriptions that stand out.
TikTok bios have an 80-character limit — significantly shorter than Instagram's 150 or Twitter's 160. Each Unicode small text character counts as 1 character toward this limit (same as regular text). This makes TikTok bios the most space-constrained of all major platforms. This tool tracks the 80-character limit with a color-coded counter: turns orange at 65 characters (warning zone) and red when you exceed 80 (over limit). Because TikTok's bio is so short, strategy matters: consider using small caps for just 1-2 key phrases, supplemented by emojis for visual impact without heavy character cost. Emojis typically count as 1-2 characters each in TikTok's counter. The line break option in TikTok bios counts as 1 character and can add useful visual separation.
Yes. TikTok comments support Unicode small text characters on both iOS and Android. You can paste small caps, superscript, or subscript into TikTok comments for any video. TikTok comments support up to 150 characters. Use the "Comment (150)" mode tab above to track this limit. Small text in TikTok comments is popular for: standing out in comment sections on viral videos, creating a consistent aesthetic identity across your TikTok activity, adding unique personality to creator replies, or leaving memorable comments that encourage profile visits. Since TikTok comment sections can be very active on popular videos, small caps text naturally draws the eye compared to regular text comments.
TikTok's For You Page (FYP) algorithm primarily evaluates video performance signals: watch time, completion rate, shares, comments, likes, and saves. Text character types (small vs. regular) have minimal direct impact on FYP distribution. What IS affected by small text: TikTok hashtag searchability — small text hashtags (#ᴛᴇsᴛ) won't appear in hashtag searches or trending pages. TikTok search — video captions with small text keywords may have reduced discoverability in TikTok's search feature. Best practice for reach: use small text for the aesthetic, creative portion of your caption, then add all hashtags and searchable keywords in standard regular text at the end of the caption. Your bio's small text has zero direct impact on video reach — it's purely aesthetic for profile visitors.
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